Yahoo was founded in 1994 by Stanford Ph.D. students David Filo and Jerry Yang. It has since evolved into a major internet brand with search, content verticals, and other web services.
Yahoo! Inc. (Yahoo!), incorporated in 1995, is a glo...

Market Share by Top Websites

1Yahoo Analytics is leading in Top 10K Sites, Top 100K Sites and The Entire Web.

2Act-On is leading in Top 1M Sites.

Websites Categories

1Yahoo Analytics has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, People & Society and 235 other categories.

2Act-On is leading in Educational Resources and Moving & Relocating.

Geography

1Yahoo Analytics is leading in most countries, including United States, Taiwan, India, Canada and 184 other countries.

2Act-On is leading in Jersey, Mozambique, Liechtenstein and Greenland.